.btnallselect {
    width: 90px;
    height: 36px;
    line-height: 36px;
    cursor: pointer;
    text-align: center;
    margin: 0 10px;
    color: #fff;
    font-size: 14px;
}
.titlediv {
    height: 40px;
    line-height: 40px;
    margin-bottom: 10px;
    font-size: 14px;
    color: #444;
    font-weight: 700;
}
.border-b {
    border-bottom: 1px solid #dfe5e7;
}
.dingdanhao{
    float:left;
}